Machine-made sand washing and deslagging device

Abstract

The utility model relates to the technical field of machine-made sand, in particular to a machine-made sand washing and deslagging device which comprises a washing tank, a blank cap, a valve, a hopper, a filter screen and a conveying assembly. The filter screen is mounted on the inner side of the water washing tank, and a discharging assembly used for discharging impurities on the filter screen from a discharging opening of the water washing tank in a discharging state is arranged in the filter screen; the blank cap is mounted at one end of the washing tank and is positioned at the end part of the discharging component; the valve is mounted at the other end of the washing tank and is positioned below the filter screen; the conveying assembly is located above the filter screen, installed at the top end of the washing box and close to the opening. The hopper is installed at the opening of the washing box in a matched mode and communicates with the conveying assembly. According to the machine-made sand washing device, machine-made sand is conveyed to the inner side of the washing tank in a large area, and water on the inner side of the washing tank is turned over, so that when the machine-made sand is conveyed to the water on the inner side of the washing tank, the machine-made sand is in rapid and full contact with the water, the machine-made sand and the water are mixed thoroughly, and the machine-made sand washing efficiency is high and the machine-made sand washing effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mechanism sand, specifically relates to a mechanism sand washing and deslagging device. BACKGROUND

[0002] The waste ore raw material is processed into mechanism sand through a series of process procedures such as crushing, sand making and screening, and is applied to highway construction, house construction, railway and bridge construction, which is a way of resource recycling, but there are many types of ore raw materials for processing mechanism sand, and some of the ore contains a large amount of impurities, which will remain in the mechanism sand after processing by the sand making equipment.

[0003] The Chinese patent document with the authorized announcement number CN216499987U discloses a mechanism sand washing and deslagging device, which can make the clean water in the water storage tank sprayed on the surface of the mechanism sand through the Parker under the cooperation of the water guide pipe and the shunt pipe, thereby achieving the effect of washing the mechanism sand, by setting up the water pump and starting the water pump through the control switch during the process of removing the slag from the mechanism sand by the staff using the device.

[0004] However, the above-mentioned scheme has the problem that the mechanism sand has a water absorption effect, and the impurities in the mechanism sand need to be soaked to be washed and filtered during spraying and washing, resulting in low mechanism sand washing efficiency. UTILITY MODEL CONTENT

[0005] The utility model aims at the problems in the background art and provides a mechanism sand washing and deslagging device.

[0006] The technical scheme of the utility model is a mechanism sand washing and deslagging device, which comprises a washing tank, a cover, a valve, a hopper, a filter screen and a material conveying assembly.

[0007] The filter screen is installed on the inner side of the washing tank, the filter screen is provided with a discharging assembly for discharging the impurities on the filter screen from the discharging port of the washing tank in the discharging state; the cover is installed at one end of the washing tank and located at the end part of the discharging assembly.

[0008] The valve is installed at the other end of the washing tank and located below the filter screen.

[0009] The material conveying assembly is installed at the top end of the washing tank above the filter screen and close to the opening.

[0010] The hopper is installed at the opening of the washing tank in cooperation and communicates with the material conveying assembly.

[0011] Preferably, the discharging assembly comprises a first motor, a spiral plate and a rotating shaft.

[0012] The rotating shaft is rotatably installed inside the washing box and extends to the outside of the washing box at one end;

[0013] The first motor is drivingly connected to one end of the rotating shaft and fixedly installed at the other end of the washing box;

[0014] The spiral plate is arranged outside the rotating shaft and inside the washing box.

[0015] Preferably, the middle part of the filter screen has filter holes, and the middle part of the filter screen is wrapped around the bottom end of the spiral plate.

[0016] Preferably, the bottom end of the filter screen is provided with a plurality of support rods connected to the washing box, and the plurality of support rods are arranged equidistantly according to the length of the filter screen.

[0017] Preferably, the hopper comprises a hopper body and a discharge shell;

[0018] The hopper body is installed at the opening of the washing box;

[0019] The number of the discharge shell is at least one, the discharge shell is arranged at the inside bottom end of the hopper body and communicates with the hopper body, and the inner diameter value of the discharge shell gradually decreases from the hopper body towards the washing box along the height direction of the hopper body.

[0020] Preferably, the material conveying assembly comprises a second motor, an adjusting structure and a transmission member;

[0021] The number of the adjusting structure is multiple, the adjusting structure is installed inside the washing box and communicates with the hopper, and both ends extend to the outside of the end part of the washing box;

[0022] The transmission member is installed at one end of the two adjusting structures;

[0023] The second motor is installed at the other end of the washing box and drivingly connected to the adjusting structure.

[0024] Preferably, the adjusting structure comprises a discharge pipe, a moving block, a rotating rod, a limiting rod and a material conveying pipe;

[0025] The rotating rod is rotatably installed on the washing box and has threads on the outside;

[0026] The moving block is sleeved outside the discharge pipe;

[0027] The limiting rod is arranged on the side surface of the rotating rod and inserted into the moving block;

[0028] The discharge pipe is installed on the side surface of the moving block and arranged towards the filter screen;

[0029] The material conveying pipe is installed at the top end of the discharge pipe and communicates with the discharge pipe, and the top end is installed at the bottom end of the hopper and communicates with the hopper.

[0030] Preferably, the threads of every two rotating rods are oppositely arranged.

[0031] Preferably, the inner bottom end of the water washing box is inclined towards the valve.

[0032] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0033] The utility model discloses a mechanism sand is transported to the inner side of water washing box in large area, and through the tumbling of the water body in the inner side of water washing box, makes mechanism sand when being transported to the water in the inner side of water washing box, and the water is contacted fast and fully, and makes mechanism sand and mixes thoroughly, and mechanism sand washing efficiency is higher effect is better. BRIEF DESCRIPTION OF DRAWINGS

[0034] Fig. 1-2 All are the perspective view of an embodiment proposed by the utility model.

[0035] Fig. 3 It is the water washing box inner side structure schematic diagram in an embodiment proposed by the utility model.

[0036] Fig. 4 It is the discharge assembly structure schematic diagram in an embodiment proposed by the utility model.

[0037] Fig. 5 It is the adjusting structure schematic diagram in an embodiment proposed by the utility model.

[0038] Reference signs: 1, water washing box;2, cover;3, transmission part;4, first motor;5, second motor;6, adjusting structure;61, discharge pipe;62, moving block;63, rotating rod;64, limit rod;65, material conveying pipe;7, valve;8, hopper;81, hopper body;82, discharge shell;9, spiral plate;10, rotating shaft;11, filter screen;12, support rod. DETAILED DESCRIPTION

[0039] Embodiment one

[0040] As Fig. 1-5 Indicated, the utility model discloses a mechanism sand water washing and slag removal device, including water washing box 1, cover 2, valve 7, hopper 8, filter screen 11 and material conveying assembly;

[0041] Filter screen 11 installs in the inner side of water washing box 1, and filter screen 11 is equipped with the discharge assembly for discharging the impurity on filter screen 11 from the discharge port of water washing box 1 under the discharge state;Cover 2 is installed at one end of water washing box 1 and is located at the end part of discharge assembly;It needs to be explained that the middle part of filter screen 11 has filter hole, and the middle part of filter screen 11 is wrapped in the bottom end of discharge assembly, and the bottom end of filter screen 11 is provided with a plurality of support rods 12 connected with water washing box 1, and a plurality of support rods 12 are equidistantly arranged according to the length of filter screen 11 for supporting filter screen 11 when using

[0042] Valve 7 is installed at the other end of the water washing box 1 and below the filter screen 11, it is necessary to explain that the inner side bottom end of the water washing box 1 is inclinedly arranged towards the valve 7, for discharging the sewage in the inner side of the water washing box 1 during use;

[0043] The material conveying assembly is installed at the top end of the water washing box 1 above the filter screen 11 and close to the opening, for uniformly conveying the manufactured sand along the length direction or the width direction of the water washing box 1 into the inner side of the water washing box 1 in cooperation with the hopper 8 during use.

[0044] The hopper 8 is cooperatively installed at the opening of the water washing box 1 and communicates with the material conveying assembly, for containing and guiding the manufactured sand to move towards the conveying assembly during use.

[0045] In the embodiment, water is injected into the inner side of the water washing box 1, so that the water surface is above the material discharging assembly and below the material conveying assembly, and the manufactured sand is conveyed to the hopper 8 through the external conveying device such as the sand and stone belt conveyor, so that the manufactured sand in the hopper 8 is guided to flow towards the material conveying assembly, and the manufactured sand is conveyed along the length direction or the width direction of the water washing box 1 into the water in the inner side of the water washing box 1 through the material conveying assembly, while the material discharging assembly is started to drive the water in the inner side of the water washing box 1 to roll, so that the manufactured sand is mixed with water for washing work, and at the same time when the manufactured sand is continuously conveyed into the inner side of the water washing box 1, the impurities in the manufactured sand are continuously filtered out through the filter screen 11, and the sewage is discharged through the cooperation of the valve 7 and the inclined bottom end of the water washing box 1.

[0046] Embodiment two

[0047] As shown in Fig. 3-4 The utility model discloses a kind of manufactured sand washing and slag removing devices, compared to embodiment one, in the embodiment, the material discharging assembly includes first motor 4, spiral plate 9 and shaft 10.

[0048] Shaft 10 is rotatably installed in the inner side of water washing box 1 and one end extends to the outer side of water washing box 1.

[0049] First motor 4 is drivingly connected to one end of shaft 10 and fixedly installed at the other end of water washing box 1.

[0050] Spiral plate 9 is arranged on the outer side of shaft 10 and in the inner side of water washing box 1, and the middle part of filter screen 11 is wrapped around the bottom end of spiral plate 9.

[0051] In the embodiment, first motor 4 drives spiral plate 9 to rotate in both directions, so that spiral plate 9 drives shaft 10 to rotate and cooperate with filter screen 11 to push the water in the inner side of water washing box 1 to move to one end of water washing box 1, so that rolling effect appears in the inner side of water washing box 1, and after washing is completed, cover 2 is removed, and spiral plate 9 drives shaft 10 to rotate and cooperate with filter screen 11 to discharge the manufactured sand on filter screen 11 to the outer side of water washing box 1.

[0052] Embodiment three

[0053] As Fig. 3 shown, the utility model provides a kind of mechanism sand washing slag removal device, compared with embodiment one, in the present embodiment, hopper 8 includes hopper body 81 and discharge shell 82;

[0054] Hopper body 81 is installed at the opening of washing tank 1;

[0055] The number of discharge shell 82 is at least one, and the discharge shell 82 is arranged at the inner side bottom end of hopper body 81 and is communicated with hopper body 81, and the inner diameter value of discharge shell 82 gradually decreases along the height direction of hopper body 81 from hopper body 81 to washing tank 1.

[0056] In the present embodiment, mechanism sand is transported into hopper body 81 by external conveying device, and the flow is guided by discharge shell 82, so that the bottom end of hopper body 81 has a plurality of material feeding ports, and the material feeding ports are matched with material feeding assembly to realize large-area material feeding in the inner side of washing tank 1.

[0057] Embodiment four

[0058] As Fig. 3 and Fig. 5 shown, the utility model provides a kind of mechanism sand washing slag removal device, compared with embodiment one, in the present embodiment, material feeding assembly includes second motor 5, adjusting structure 6 and transmission part 3

[0059] The number of adjusting structure 6 has multiple, adjusting structure 6 is installed at the inner side of washing tank 1 and is communicated with hopper 8, and both ends extend to the outer side of the end portion of washing tank 1;

[0060] Transmission part 3 is installed at one end of two adjusting structures 6;

[0061] Second motor 5 is installed at the other end of washing tank 1 and is drivingly connected with adjusting structure 6.

[0062] In an optional embodiment, adjusting structure 6 includes discharge pipe 61, moving block 62, rotating rod 63, limiting rod 64 and material feeding pipe 65;

[0063] Rotating rod 63 is rotationally installed on washing tank 1, and the outer side has screw thread;

[0064] Moving block 62 is matched with the outer side of discharge pipe 61 and is set, for moving block 62 and rotating rod 63 are threadedly connected when used, so that moving block 62 can move through the screw thread of rotating rod 63;

[0065] The limiting rod 64 is arranged on the side of the rotating rod 63 and is inserted into the moving block 62 to limit the movement of the moving block 62 when the rotating rod 63 drives the moving block 62 to move through the thread, so that the moving block 62 moves along the length direction of the limiting rod 64;

[0066] The discharge pipe 61 is arranged on the side of the moving block 62 and faces the filter screen 11, and the middle part is hollow;

[0067] The feeding pipe 65 is arranged on the top end of the discharge pipe 61 and communicates with the discharge pipe 61, and the top end is arranged on the bottom end of the hopper 8 and communicates with the hopper 8, wherein the feeding pipe 65 is a flexible pipe, which is used to move with the discharge pipe 61 at one end when the discharge pipe 61 moves.

[0068] It should be noted that the threads of every two rotating rods 63 are arranged in opposite directions, and the moving blocks 62 on the two rotating rods 63 are located at one end and the other end inside the washing tank 1, which are used to move towards each other through the opposite threads and the cooperation of the second motor 5 and the transmission member 3 when in use, so that the moving blocks 62 drive the discharge pipe 61 to move along the length direction or the width direction of the washing tank 1, and the machine-made sand is uniformly discharged to the inside of the washing tank 1.

[0069] In this embodiment, the machine-made sand inside the hopper 8 is transported to the inside of the washing tank 1 through the feeding pipe 65, and the rotating rod 63 is driven to rotate by the second motor 5, and the plurality of rotating rods 63 are connected through the transmission member 3, so that the rotating rod 63 drives the moving block 62 to move along the limiting rod 64, and the moving block 62 drives the discharge pipe 61 to uniformly transport the machine-made sand transported by the feeding pipe 65 along the length direction or the width direction of the washing tank 1, and the number of the adjusting structures 6 is multiple, so that the number of the discharge pipes 61 is multiple, the machine-made sand is simultaneously transported through the plurality of discharge pipes 61 inside the washing tank 1, the transportation area of the machine-made sand is increased, and the mixing speed of the machine-made sand and water is increased.

[0070] In summary, in use, water is injected into the inside of the water washing box 1, so that the water level is above the discharge assembly and below the material conveying assembly, the second motor 5 is started to drive the rotating rods 63 to rotate, and the rotating rods 63 are connected through the transmission member 3, so that the rotating rods 63 drive the moving blocks 62 to move along the limiting rods 64, the moving blocks 62 drive the discharge pipes 61 to move along the length direction or the width direction of the water washing box 1, meanwhile, the manufactured sand is transported to the hopper 8 through an external conveying device such as a sandstone belt conveyor, and is transported into the hopper body 81, and the flow is guided through the discharge shell 82, so that the bottom end of the hopper body 81 has a plurality of material conveying openings, the plurality of material conveying openings are communicated with the plurality of material conveying pipes 65, the plurality of material conveying pipes 65 respectively convey the manufactured sand in the inside to the discharge pipes 61, so that the plurality of discharge pipes 61 uniformly and extensively convey the manufactured sand to the inside of the water washing box 1 in the moving process, the first motor 4 is started to drive the spiral plate 9 to rotate in the forward and reverse directions, the spiral plate 9 drives the rotating shaft 10 to rotate and cooperate with the filter screen 11 to push the water in the inside of the water washing box 1 to move to one end of the water washing box 1, so that the rolling effect is generated in the inside of the water washing box 1, the manufactured sand is fully mixed with water for water washing work, meanwhile, the impurities in the manufactured sand are continuously filtered out through the filter screen 11, and the sewage is discharged through the cooperation of the valve 7 and the inclined bottom end of the water washing box 1, after the sewage is discharged, the cover 2 is opened, the first motor 4 drives the rotating shaft 10 to rotate through the spiral plate 9 and cooperate with the filter screen 11 to discharge the manufactured sand on the filter screen 11 to the outside of the water washing box 1.

[0071] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, various changes can be made within the knowledge range of the technical personnel in the technical field without departing from the purpose of the utility model.

Claims

1. A machine-made sand washing and slag removal device, characterized in that: It comprises a water washing box (1), a cover (2), a valve (7), a hopper (8), a filter screen (11) and a material feeding component; The filter screen (11) is installed on the inner side of the water washing box (1), and a discharge assembly is provided in the filter screen (11) for discharging impurities on the filter screen (11) from the discharge port of the water washing box (1) in the discharge state; the cover (2) is installed at one end of the water washing box (1) and is located at the end of the discharge assembly; The valve (7) is installed at the other end of the water washing box (1) and is located below the filter (11); The feeding assembly is located above the filter screen (11) and is installed at the top of the washing box (1) and close to the opening; The hopper (8) is mounted at the opening of the water washing box (1) and is connected to the feeding assembly.

2. The machine-made sand washing and slag removal device according to claim 1 is characterized in that: The discharge assembly includes a first motor (4), a spiral plate (9) and a rotating shaft (10); The rotating shaft (10) is rotatably mounted on the inner side of the water washing box (1) and one end of the rotating shaft extends to the outer side of the water washing box (1); The first motor (4) is drivingly connected to one end of the rotating shaft (10) and fixedly mounted on the other end of the washing box (1); The spiral plate (9) is arranged on the outside of the rotating shaft (10) and located on the inside of the water washing box (1).

3. The machine-made sand washing and slag removal device according to claim 2, characterized in that: The middle of the filter screen (11) is provided with a filter hole, and the middle of the filter screen (11) is wrapped around the bottom end of the spiral plate (9).

4. The machine-made sand washing and slag removal device according to claim 1, characterized in that: The bottom end of the filter screen (11) is provided with a plurality of support rods (12) connected to the water washing box (1), and the plurality of support rods (12) are arranged at equal distances according to the length of the filter screen (11).

5. The machine-made sand washing and slag removal device according to claim 1, characterized in that: The hopper (8) comprises a hopper body (81) and a discharge shell (82); The hopper body (81) is installed at the opening of the water washing box (1); The number of the discharge shell (82) is at least one. The discharge shell (82) is arranged at the inner bottom end of the hopper body (81) and is connected to the hopper body (81). The inner diameter of the discharge shell (82) gradually decreases from the hopper body (81) toward the water washing box (1) along the height direction of the hopper body (81).

6. The machine-made sand washing and slag removal device according to claim 1, characterized in that: The feeding assembly includes a second motor (5), an adjustment structure (6) and a transmission member (3); There are multiple regulating structures (6), which are installed inside the water washing box (1) and communicate with the hopper (8), and both ends extend to the outside of the end of the water washing box (1); The transmission member (3) is mounted on one end of the two adjustment structures (6); The second motor (5) is installed at the other end of the water washing box (1) and is transmission-connected to the regulating structure (6).

7. The machine-made sand washing and slag removal device according to claim 6, characterized in that: The regulating structure (6) includes a discharge pipe (61), a moving block (62), a rotating rod (63), a limiting rod (64) and a conveying pipe (65); The rotating rod (63) is rotatably mounted on the water washing box (1) and has a thread on the outer side; The moving block (62) is sleeved on the outside of the discharge pipe (61); The limiting rod (64) is arranged on the side of the rotating rod (63) and plugged into the moving block (62); The discharge pipe (61) is installed on the side of the moving block (62) and arranged toward the filter screen (11); The feeding pipe (65) is installed at the top end of the discharge pipe (61) and is communicated with the discharge pipe (61), and the top end is installed at the bottom end of the hopper (8) and is communicated with the hopper (8).

8. The machine-made sand washing and slag removal device according to claim 7, characterized in that: The threads of each two rotating rods (63) are arranged in opposite directions.

9. The machine-made sand washing and slag removal device according to claim 1, characterized in that: The inner bottom end of the water washing box (1) is tilted toward the valve (7).

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